Update git submodules

* Update docs/submodules/parser from branch 'master'
  - Updated the PTL info for the project

    Change-Id: Ieac0444fd8451c68bf702f40657def321794a6e9
    Signed-off-by: rpaik <rpaik@linuxfoundation.org>

diff --git a/docs/submodules/parser b/docs/submodules/parser
index 0ebd39b..d66af1c 160000 (submodule)
--- a/docs/submodules/parser
+++ b/docs/submodules/parser
@@ -1 +1 @@
-Subproject commit 0ebd39bd15e93c9b9cfc52f5c89c1a95440ee659
+Subproject commit d66af1c9113ec897049a55b80ca70496651502b7